Device and method for assembling a fixed thrust reverser structure of an aircraft propulsion assembly
AssigneeAircelle
InventorsXavier Holay, Florine Duquenoy
Life of this patent
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Abstract
An assembly device includes a framework resting on a planar support, a support element mounted movably in rotation relative to the framework, an immobilizing device, and a positioning assembly mounted in rotation on the support element. A front frame of the fixed structure is positioned on the positioning assembly, and the immobilizing device is arranged to immobilize the front frame on the positioning assembly. In particular, the assembly device allows, in the immobilizing position on the positioning assembly, for the front frame to extend transversely to the planar support.
Claims17
An assembling device for a fixed thrust reverser structure of an aircraft propulsion assembly, the fixed thrust reverser structure comprising a front frame mounted on a fan casing of a turbojet engine of the propulsion assembly, the assembly device comprising:
- a framework resting on a planar support;
- a support element mounted in rotation with respect to the framework about an axis of rotation;
- a positioning assembly mounted in rotation on the support element and on which the front frame is positioned;
- and
- immobilization means arranged to immobilize the front frame on the positioning assembly, wherein the assembling device is configured in such a way that, in a immobilization position on the positioning assembly, the front frame extends transversely to the planar support, and the positioning assembly and the immobilization means are arranged in such a way that, in the immobilization position on the positioning assembly, the front frame extends transversely to an axis of rotation of the support element.
Dependencies are inferred from the claim text.